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authorAl Viro <viro@zeniv.linux.org.uk>2013-01-24 02:07:38 +0400
committerAl Viro <viro@zeniv.linux.org.uk>2013-02-23 08:31:31 +0400
commit496ad9aa8ef448058e36ca7a787c61f2e63f0f54 (patch)
tree8f4abde793cd7db5bb8fde6d27ebcacd0e54379a /fs/proc/proc_sysctl.c
parent57eccb830f1cc93d4b506ba306d8dfa685e0c88f (diff)
downloadlinux-496ad9aa8ef448058e36ca7a787c61f2e63f0f54.tar.xz
new helper: file_inode(file)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/proc/proc_sysctl.c')
-rw-r--r--fs/proc/proc_sysctl.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c
index 1827d88ad58b..612df79cc6a1 100644
--- a/fs/proc/proc_sysctl.c
+++ b/fs/proc/proc_sysctl.c
@@ -478,7 +478,7 @@ out:
static ssize_t proc_sys_call_handler(struct file *filp, void __user *buf,
size_t count, loff_t *ppos, int write)
{
- struct inode *inode = filp->f_path.dentry->d_inode;
+ struct inode *inode = file_inode(filp);
struct ctl_table_header *head = grab_header(inode);
struct ctl_table *table = PROC_I(inode)->sysctl_entry;
ssize_t error;
@@ -542,7 +542,7 @@ static int proc_sys_open(struct inode *inode, struct file *filp)
static unsigned int proc_sys_poll(struct file *filp, poll_table *wait)
{
- struct inode *inode = filp->f_path.dentry->d_inode;
+ struct inode *inode = file_inode(filp);
struct ctl_table_header *head = grab_header(inode);
struct ctl_table *table = PROC_I(inode)->sysctl_entry;
unsigned int ret = DEFAULT_POLLMASK;